\input zb-basic
\input zb-ioport
\iteman{io-port 70402685}
\itemau{Dertien, Edwin; Stramigioli, Stefano; Pulles, Kees}
\itemti{Development of an inspection robot for small diameter gas distribution mains}
\itemso{ICRA, 5044-5049 (2011).}
\itemcc{}
\itemut{}
\itemli{doi:10.1109/ICRA.2011.5980077}
\end